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Kevin Kelly Kelly Front Page  | Geometry | Calculus BC
e-mail: kkelly@sch.ci.lexington.ma.us 


Homework and announcements

Homework is generally posted on the day it is assigned. Assignments are due at the next class, unless otherwise stated. If an assignment is given in class but isn't posted here for whatever reason, you're still responsible for it.

Friday, October 28, 2011

HW due Wed. 11/2 (originally due Tue. 11/1)

In the packet "3.9 Linear Approximations and the Derivative," do exercises 1-17.
Thursday, October 27, 2011

HW due Fri. 10/28

4.4 exercises 31, 33, 35, 36, 37, 39, 41, 46, 47, and 48.
Wednesday, October 26, 2011

HW due Thu. 10/27

4.4 exercises 1, 5, 7, 9, 15, 17, 20, 22, 26, 27, 30.

Make sure you bring your textbooks to class tomorrow.

Tuesday, October 25, 2011

Class Tue. 10/25 and HW due Wed. 10/26

Read section 4.2 then do 4.2 exercises 3, 5, 9, 11, 15-37 odd, 45, 47, 48, 50, 62.
Friday, October 21, 2011

HW due Tue. 10/25

4.3 exercises 5-21 odd, 22, 25, 27, 29, 30, 33, 36, 37, 39, 41-48, 49, 51, 53.

Please remember to bring your books to class on Tuesday.

Thursday, October 20, 2011

HW due Fri. 10/21

  • 4.1 exercises 19-29 odd, 33, 37, 41, 43, 51-54.
  • Read section 4.3 to mid-p. 207.
  • 4.3 exercises 1-4, 23, 24.
Wednesday, October 19, 2011

HW due Thu. 10/20

Read section 4.1 carefully, then do exercises 1-17 odd.
Tuesday, October 18, 2011

Class Tue. 10/18 and Test Wed. 10/19

In class Tuesday we worked on these additional problems on implicit differentiation: 3.7 exercises 49, 50, 51, 53, 57, 58.

Wednesday there will be an end-of-chapter test covering sections 3.5-3.9.

Friday, October 14, 2011

HW due Tue. 10/18

  • 3.9 exercises 43-48
  • Extra problems 1-3 on today's handout.
Upcoming: Test Wed. 10/19 on sections 3.5-3.9.
Thursday, October 13, 2011

HW due Fri. 10/14

3.9 exercises 1-33 odd, 49-51, 53-55, 64.

Upcoming: Test Wed. 10/19 on sections 3.5-3.9.

Wednesday, October 12, 2011

HW due Thu. 10/13

  • Do page 166 exploration 1.
  • Calculate the derivatives of the inverse cosine, inverse cotangent, and inverse cosecant functions.
  • Do 3.8 exercises 1-27 odd, 28, 29, 31, 47-49.
Tuesday, October 11, 2011

HW due Wed. 10/12

3.7 exercises 1-43 odd.
Thursday, October 6, 2011

Class work Thu. 10/6

You had our class period Thursday to work on 3.6 exercises 58-69. If you did not finish, do so Thursday night or Friday so that you will not have homework on the holiday weekend.
Wednesday, October 5, 2011

HW due Thu. 10/6

3.6 exercises 21-49 odd, 50-56.
Tuesday, October 4, 2011

HW due Wed. 10/5

Read pages 148-150 about the Chain Rule (derivative formula for composites), then do 3.6 exercises 1-19 odd.